Top Inventors at Square Head All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter D. Tata | 3 |
| 2 | Robert Paul Groth | 3 |
| 3 | William B. Rife | 2 |
| #4 | Rodney H. Pare | 1 |
| #5 | Anthony R. Marrocco | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter D. Tata | 3 |
| 2 | Robert Paul Groth | 3 |
| 3 | William B. Rife | 2 |
| #4 | Rodney H. Pare | 1 |
| #5 | Anthony R. Marrocco | 1 |